Guitar Empty Pen - Wide Chisel Tip

Guitar Inks, the Japanese based fountain pen inks Influenced by the Taisho Era introduces their own brand of "empty pens", that, like the Kuretake Karappo, allows you to create custom color pens using almost any fountain pen inks and other liquid pigments you may have on hand.

This is for a wide chisel tip pen, great for laying down lots of color, using ink as a highlighter and larger lettering (ink not included).